168490832 is an even 9-digits composite number following 168490831
and preceding 168490833 . In scientific notation, it is written as 1.68490832 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors.
There are 84245408 positive integers (up to 168490832) that are relatively prime to 168490832.
168490832 has 10 divisors, whose sum is 326451018
The reverse of 168490832 is 238094861
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred sixty-eight million four hundred ninety thousand eight hundred thirty-two
Scientific notation
1.68490832 × 10^8
Engineering notation
1.68490832 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 10530677
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21061354
Product of the distinct prime numbers
The prime factorization of 168490832 is 2 × 2 × 2 × 2 × 10530677.
Since it has a total of 5 prime factors.
5 , 5 , 83 , 83 , 65 , 359 , 7088 , 5257 , 46627 , 73191 , 128680 , 489184 , 5095781 , 3129748 , 40864849 , 28559336 , 253413809 , 918292233 , 7998288864 , 1996466432
n×2
336981664
n×3
505472496
n×4
673963328
n×5
842454160
n÷2
84245416
n÷3
56163610.666667
n÷3
42122708
n÷5
33698166.4
n2
28389160468052224
n3
4.7833132670436E+24
n4
8.0594443208082E+32
n5
1.3579424790706E+41
2 √n
12980.401842778
3 √n
552.3216811571
4 √n
113.93156648962
5 √n
44.189110031798
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168490831
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168490832 can be divided by 10 positive divisors.
The sum of these divisors (counting 168490832) is 1, the average is 0.1.
Base
System
Value
2
Binary
1010000010101111011101010000
3
Ternary
102202001012222012
4
Quaternary
22002233131100
5
Quinary
321113201312
6
Senary
24415202052
8
Octal
1202573520
10
Decimal
168490832
12
Duodecimal
48516328
16
Hexadecimal
a0af750
20
Vigesimal
2cd171c
36
Base36
2sbccw
md5
be21a95daf5cb368ed09c3844f4f9e3c
sha1
f436b93fc369927856a3aa6fada953469c5ace99
sha256
bdf204667ae3c6cbbbf23986e9690eefe0d6abf4b10f46bf6c800e9151064d53
sha512
3a5d95402f596b93c43c0e0ddc22d4c662e9529fdc26728fbf73d12c240d7135742bc0d9a2d911e38b0ec9e34e510f72001ef343ac242fac794567e0a7d0f25c
ripemd-160
dcb3bd47b70a1466d82232eb5f95ff99d7ff7139
Diameter
336981664
Circumference
1058659120.0169
Area
8.9187177968015E+16
Volume
2.0036295759417E+25
Surface area
3.5674871187206E+17
Circumference
1058659120.0169
Perimeter
673963328
Area
28389160468052224
Diagonal
238282019.74993
Surface area
170334962808313344
Volume
4.7833132670436E+24
Space diagonal
291834681.63355
Perimeter
505472496
Area
1.2292867078723E+16
Altitude
145917340.81678
Surface area
1.2292867078723E+16
Volume
5.6371887461102E+23
Height
79427339.916642